Replacement main board PCA specifically designed for the TX16S MK3 transmitter. This is the primary board responsible for power distribution, peripheral connectivity, and internal communication. It is intended for repairing electrical faults, liquid damage, or severe impact-related failures, restoring full core functionality without the need to replace the entire radio.

The H7 MCU daughter board is designed exclusively for the TX16S MK3. It contains the main microcontroller responsible for firmware operation and overall system performance. This board is used to address processor-related faults while allowing the original main board assembly to be retained.

Package Includes

• 1 * TX16S MK3 Motherboard